Blood for Immune Response to Provenge® in HRPC

April 6, 2015 updated by: Mary Crowley Medical Research Center

Blood Samples to Evaluate Immune Response to Provenge® (Sipuleucel-T) inHormone Refractory Metastatic Prostate Cancer Patients

This study is being conducted to assess and monitor immune response in patients with minimally symptomatic or asymptomatic hormone refractory prostate cancer who will be receiving Provenge® (Sipuleucel-T) therapy as part of their standard of care treatment regimen.

Study Overview

Status

Withdrawn

Conditions

Detailed Description

This study is being conducted to assess and monitor immune response in patients with minimally symptomatic or asymptomatic hormone refractory prostate cancer who will be receiving Provenge® (Sipuleucel-T) therapy as part of their standard of care treatment regimen. The trial only involves the collection of additional blood samples for the purposes of monitoring immune response. These samples will be taken at 7 time points before, during and after patients receive Provenge® (Sipuleucel-T). There will be no other study-specific procedures performed (other than the blood draws) nor any use of investigational agents in this study.

Study Type

Observational

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

Subjects that will be included in this study will be receiving Provenge as standard of care treatment for their prostate cancer and will be willing to consent to the additional blood draws.

Description

Inclusion Criteria:

Patients who plan to receive standard of care Provenge® (Sipuleucel-T) at their primary physican's office.

Exclusion Criteria:

None

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Immune Response
Time Frame: Additional Blood Sample
Standard of Care Drug Immune Response
Additional Blood Sample

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Mary Crowley Medical Research Center

Investigators

  • Principal Investigator: John Nemunaitis, MD, Mary Crowley Cancer Research Centers

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

January 1, 2011

Primary Completion (Anticipated)

January 1, 2011

Study Completion (Actual)

June 1, 2011

Study Registration Dates

First Submitted

January 10, 2011

First Submitted That Met QC Criteria

January 10, 2011

First Posted (Estimate)

January 11, 2011

Study Record Updates

Last Update Posted (Estimate)

April 7, 2015

Last Update Submitted That Met QC Criteria

April 6, 2015

Last Verified

April 1, 2015

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • MC 10-11

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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